- Joined
- Dec 28, 2016
- Messages
- 47
- Reaction score
- 19
Sorry, ignore the mess here. I am considering drilling and installing an external overflow in the circle here and putting a sump where my ATO container is. Any issues if my sump is a couple feet away but only a few inches lower? Would be a couple feet of a near horizontal run. Or is it better if I drill in the corner thats closer to the sump?



